156966340327

素因数分解:

${\mathrm{19}}^2\times {\mathrm{389}}^1\times {\mathrm{1117763}}^1$

素因数の和:1118190

約数の個数: 12

約数和(自身を含む): 166088552760

約数和(自身を除く): 9122212433

約数列:

[1, 19, 361, 389, 7391, 140429, 1117763, 21237497, 403512443, 434809807, 8261386333, 156966340327]

約数ペア:

[(1, 156966340327), (19, 8261386333), (361, 434809807), (389, 403512443), (7391, 21237497), (140429, 1117763)]